/Engine/Source/Runtime/Core/Public/Containers/SparseArray.h
The element type stored is only indirectly related to the element type requested, to avoid instantiatingTArrayredundantly for compatible types.
typedef [TSparseArrayElementOrFreeListLink](API\Runtime\Core\Containers\TSparseArrayElementOrFreeListLin-)< [TAlignedBytes](API\Runtime\Core\Templates\TAlignedBytes)< sizeof(ElementType), alignof(ElementType)> > FElementOrFreeListLink